In the new login interface of Omisocial, select the button "Create new"

Fill in the following information on the sale page in the newly created window:
The name of the page that identifies the sales page's domain name. The following formula will be used to establish a domain name for a sales page on Omisocial: omisocial.com [Page Name]
On the sales page, choose the currency you wish to collect. Omisocial now supports the display of the following currencies: VND (Vietnamese Dong), USD (US Dollar), TBH (Thai Bath), IDR (Indonesian rupiah), PHP (Philippine peso), MYR (Malaysian ringgit).
Omisocial currently only supports the English and Vietnamese languages.
Select Create New Page after putting in the table's details.

The newly created page will appear in the list of "My selling pages".

See more instructions:
>>> How to manage product in OmiSocial